One new MCU hero would benefit massively from being included in the impressive, newly-confirmed cast of 2026’s Avengers: Doomsday. Marvel Studios confirmed the first batch of stars set to appear in Avengers: Doomsday in a lengthy chair-laying ceremony on March 26, which has given us a taste of what we can expect from Doomsday and its 2027 sequel, Secret Wars. Despite this first reveal being incredibly exciting, there are suspicions that Marvel hasn’t yet confirmed Doomsday’s entire cast, which raises hopes for other MCU heroes.